Re: Question of telnet
From a command prompt (assuming FTP access is enabled on the Pi)
ls - will list the directory structure
cd - will change directory
get - will get a single file
bin - will enable binary
By
john
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#3404
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Re: Question of telnet
I have not used telnet or FTP for a long time and would like to use it to transfer files from the Pi to Windows XP, would anyone be willing to write a few command lines here for getting or putting
By
k6acj
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#3403
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Re: Question of telnet
Good advice from the previous two posters, telnet was designed in the 60s (70s?) for use in closed networks and doesn't have the security needed in today's world.
I don't know if you've checked, but
By
pmooney22@...
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#3402
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Re: Question of telnet
Hi Jason,
Linux systems will generally have the telnet server disabled (or even not installed) by default.
The reason is your session is sent unencrypted over the wire; not good for security.
All
By
Ian Bennett <ibennett@...>
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#3401
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Re: Question of telnet
install and/or enable sshd if isn't already and use any SFTP/ssh client. WinSCP, Filezilla, WSFtp. etc. You don't need telnet at all.
By
k2dms@...
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#3400
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Re: Question of telnet
I use WinSCP to transfer files from my Windows systems to the PI.
73¡¯s
Don Woodward
KD4APP
Sent: Saturday, September 06, 2014 5:30 PM
To: Raspberry_Pi_4-Ham_RADIO@...
Subject:
By
Don Woodward <dbwoodw@...>
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#3399
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Question of telnet
Hello, All;
Im currently working on a bbs project on one of my pi's. Once I get it running and figures it out I want to try hooking into my broadband hamnet routers I have set-up.
I have managed
By
Jason
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#3398
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
320x256
By
Clinton Peebles
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#3397
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Re: New file uploaded to Raspberry_Pi_4-Ham_RADIO
Here is a short video to show how to set the nbfm tool to behave as a RF signal generator.
Raspberry PI NBFM Frequency Modulation FM Transmitter Signal Generator GPIO Raspbian pifm video tuto
By
fotografale@...
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#3396
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
What is the image size in pixels?
________________________________
To: Raspberry_Pi_4-Ham_RADIO@...
Sent: Wednesday, September 3, 2014 6:51 PM
Subject: Re: [Raspberry_Pi_4-Ham_RADIO]
By
Max
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#3395
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
It's working now. It takes 2minutes 7 seconds from taking the picture to finishing transmission. I still have to fiddle with the timing to straighten the picture out but that's not a big deal.
By
Clinton Peebles
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#3394
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
Here is another example. http://hsbp.org/rpi-sstv.
So what sort of things until its ready for AIR TIME?
Whats the real world transmission frame
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mathison ott
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#3393
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Re: New file uploaded to Raspberry_Pi_4-Ham_RADIO
Dear friends,
attached is the updated version of the bash script to make a beacon / telemetry station / autofox.
Now it is possible to adapt it (the mods are very easy to apply) to be:
- an audio
By
fotografale@...
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#3392
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
Hi Mathison. I've been playing around with http://tinyurl.com/oxpfp5c http://tinyurl.com/oxpfp5c
Thanks to David's help, I have captured an image with the picam, transmitted it over 2m and captured
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Clinton Peebles
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#3391
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Re: New file uploaded to Raspberry_Pi_4-Ham_RADIO
Dear friends,
attached is the modified packets generator (derived from the great DireWolf by WB2OSZ).
The compiled version is ready for Raspbian.
This utility "pkt2wave" is useful to generate wav
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fotografale@...
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#3390
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
That did it. Thanks David.
By
Clinton Peebles
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#3389
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
ve7knl wrote:
This is a message from ld, the linker that forms part of the gcc compilation chain.
It's complaining that it can't find the symbol "sin". I assume this is the mathematical sine
By
David Hamill <david@...>
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#3388
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Re: Has anyone used a Raspberry Pi to run Slow Scan Television
Interest in this subject I have a RPI with the pi camera. Please post your
success so others can try it out.
73 Mathison Kj6dzb
By
mathison ott
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#3387
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Re: HELP!!!!! ax25 setup issues
Jay,
Yes, the serial ports have to be enabled. The simplest way is by adding
parameters to uEnv.txt. I don't have access to my BBB at the moment so can't
check my files, but this looks like what I
By
John G8BPQ
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#3386
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Re: HELP!!!!! ax25 setup issues
John,
I looked in the /dev directory and did not see the "/dev/ttyO1". Below is what is in the "/dev" directory.
root@beaglebone:/# ls /dev/tty*
/dev/tty /dev/tty19 /dev/tty3 /dev/tty40
By
v.jay.land@...
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#3382
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